2006-12-01 Jim Meyering <meyering@redhat.com>

This delta imposes two major changes on the C++ hierarchy:
  - adds autoconf, automake, libtool support
  - makes the hierarchy flatter and renames a few files (e.g., Queue.h,
  Queue.cpp) that appeared twice, once under client/ and again under broker/.

In the process, I've changed many #include directives, mostly
to remove a qpid/ or qpid/framing/ prefix from the file name argument.
Although most changes were to .cpp and .h files under qpid/cpp/, there
were also several to template files under qpid/gentools, and even one
to CppGenerator.java.

Nearly all files are moved to a new position in the hierarchy.
The new hierarchy looks like this:

  src               # this is the new home of qpidd.cpp
  tests             # all tests are here.  See Makefile.am.
  gen               # As before, all generated files go here.
  lib               # This is just a container for the 3 lib dirs:
  lib/client
  lib/broker
  lib/common
  lib/common/framing
  lib/common/sys
  lib/common/sys/posix
  lib/common/sys/apr
  build-aux
  m4


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@481159 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 90 insertions, 0 deletions

diff --git a/cpp/lib/common/sys/apr/LFSessionContext.h b/cpp/lib/common/sys/apr/LFSessionContext.h
new file mode 100644
index 0000000000..9483cbe590
--- /dev/null
+++ b/cpp/lib/common/sys/apr/LFSessionContext.h
@@ -0,0 +1,90 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+#ifndef _LFSessionContext_
+#define _LFSessionContext_
+
+#include <queue>
+
+#include <apr_network_io.h>
+#include <apr_poll.h>
+#include <apr_time.h>
+
+#include <AMQFrame.h>
+#include <Buffer.h>
+#include <sys/Monitor.h>
+#include <sys/SessionContext.h>
+#include <sys/SessionHandler.h>
+
+#include "APRSocket.h"
+#include "LFProcessor.h"
+
+namespace qpid {
+namespace sys {
+
+
+class LFSessionContext : public virtual qpid::sys::SessionContext
+{
+    const bool debug;
+    APRSocket socket;
+    bool initiated;
+        
+    qpid::framing::Buffer in;
+    qpid::framing::Buffer out;
+        
+    qpid::sys::SessionHandler* handler;
+    LFProcessor* const processor;
+
+    apr_pollfd_t fd;
+
+    std::queue<qpid::framing::AMQFrame*> framesToWrite;
+    qpid::sys::Mutex writeLock;
+        
+    bool processing;
+    bool closing;
+
+    static qpid::sys::Mutex logLock;
+    void log(const std::string& desc,
+             qpid::framing::AMQFrame* const frame);
+        
+
+  public:
+    LFSessionContext(apr_pool_t* pool, apr_socket_t* socket, 
+                     LFProcessor* const processor, 
+                     bool debug = false);
+    virtual ~LFSessionContext();
+    virtual void send(qpid::framing::AMQFrame* frame);
+    virtual void close();        
+    void read();
+    void write();
+    void init(qpid::sys::SessionHandler* handler);
+    void startProcessing();
+    void stopProcessing();
+    void handleClose();        
+    void shutdown();        
+    inline apr_pollfd_t* const getFd(){ return &fd; }
+    inline bool isClosed(){ return !socket.isOpen(); }
+};
+
+}
+}
+
+
+#endif